419,606 views
0 votes
0 votes
The study of everything in 70% of earths surface

User Jinzhao Huo
by
2.6k points

1 Answer

16 votes
16 votes

Answer: Water

Water covers 70 percent of the Earth's surface, but only a fraction is fresh.

Step-by-step explanation:

User Volodymyr Kulyk
by
3.1k points